Norman, Philip
The skaters' waltz /​ Philip Norman.
Corgi Books,, 1983
 Buku Teks
Kotler, Philip
Principles of Marketing /​ Philip Kotler, Gary Armstrong
Pearson, 2014
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Trompenaars, Alfons.
Riding the waves of culture : understanding cultural diversity in global business /​ Fons Trompenaars and Charles Hampden-Turner.
McGraw-Hill, 1993
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Feng, Menglong, 1574-1646
Stories to caution the world
University of Washington Press, 2005
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Hansten, Philip D.
Drug interactions : clinical significance of drug-drug interactions / Philip D. Hansten
Lea & Febiger, 1985
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